Products

CAS number

• 63148-57-2

SILRES BS 290, available from PEQUINSA CHEMICAL, is a solventless silicone concentrate prominently used in various industrial applications. It is based on silane/siloxane and can be easily diluted with organic solvents. When diluted, SILRES BS 290 serves as an effective water repellent, ensuring high-quality impregnation and priming of mineral and highly alkaline substrates. This technical-grade, colorless liquid offers exceptional performance for a range of uses.

Chemical Properties:

• Solventless composition
• Silane/siloxane-based
• Dilutable with organic solvents

Applications:

• Water Repellents: Provides durable water repellency for construction materials, protecting surfaces from moisture-related damage.
• Concrete Impregnation: Enhances the lifespan and durability of concrete by penetrating deeply to repel water.
• Priming for Mineral Substrates: Prepares surfaces for further treatments, ensuring better adhesion and performance.
• Alkaline Substrate Protection: Ideal for highly alkaline environments, maintaining effectiveness without degrading.
• Damp Surface Treatment: Can be applied to damp substrates, allowing flexibility in application conditions.
• Stone Preservation: Used in heritage conservation to protect stones from weathering.
• Brick Treatment: Ensures long-lasting repellency in brick masonry, reducing maintenance needs.
• Tile Sealant: Provides a protective layer preventing water infiltration in tiled surfaces.
• Asphalt Repellency: Improves the water resistance of asphalt surfaces, particularly in road construction.
• Masonry Protection: Widely used in preserving masonry structures against harsh environmental conditions.

Key Features and Benefits:

• Good Depth of Penetration: Ensures thorough protection by penetrating deep into substrates.
• High Alkaline Resistance: Remains effective even in highly alkaline settings, ensuring long-term performance.
• Tack-Free Drying: Dries without leaving a sticky residue, making surfaces ready for use sooner.
• Effective on Damp Substrates: Can be utilized on damp materials without compromising efficiency.
• Rapid Development of Water Repellency: Swiftly establishes a water-repellent layer, providing immediate protection.

Common Uses:

• Construction Industry: Aids in enhancing the durability and protection of construction materials.
• Restoration Projects: Benefits heritage and restoration works with its stone and masonry protection properties.
• Industrial Coatings: Used in creating protective coatings for industrial settings.
• Waterproofing Solutions: Essential in creating reliable waterproofing systems in various applications.
• Architectural Applications: Enhances the longevity of architectural structures by offering superior water repellency.

Industries Served:

• Construction,
• Restoration,
• Industrial Coatings,
• Waterproofing,
• Architecture

Elevate your projects with SILRES BS 290, expertly supplied by PEQUINSA CHEMICAL. This versatile silicone concentrate not only extends the life of your surfaces but also offers unparalleled protection against water infiltration and environmental wear. Contact us today to request a quote or for more detailed information on how SILRES BS 290 can meet your specific needs.